Many applications of virtual reality appeared in different fields of the rehabilitation medicine. Nevertheless poor evidences of their effectiveness still exist. The aim of this original paper was to present the results of a retrospective analysis of 10 years of a non-immersive VR system application, for the treatment of the motor upper limb impairment in stroke patients, using VRRS System. It’ been observed a significant improvement in the motor outcomes, compared to standard rehabilitation, nevertheless a translation of the same effect on harder outcome such as independence wasn’t observed.